DR. NANCY KAPLAN TANCER M.D.
NPI 1114124070
Psychiatry & Neurology - Child & Adolescent Psychiatry in Old Tappan, NJ

NPI Status: Active since July 02, 2007

Contact Information

1 DEWOLF RD
OLD TAPPAN, NJ
ZIP 07675
Phone: (201) 767-9399
Fax: (201) 767-3105

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About NANCY TANCER

This page provides the complete NPI Profile along with additional information for Nancy Tancer, a provider established in Old Tappan, New Jersey with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1114124070 assigned on July 2007. The practitioner's primary taxonomy code is 2084P0804X with license number 25MA05451900 (NJ). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1114124070
Provider Name
DR. NANCY KAPLAN TANCER M.D.
Gender
Female
Entity Type
Individual
Location Address
1 DEWOLF RD OLD TAPPAN, NJ 07675
Location Phone
(201) 767-9399
Location Fax
(201) 767-3105
Mailing Address
1 DEWOLF RD OLD TAPPAN, NJ 07675
Mailing Phone
(201) 767-9399
Mailing Fax
(201) 767-3105
Is Sole Proprietor?
Yes
Enumeration Date
07-02-2007
Last Update Date
07-08-2007
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
25MA05451900
License State
NJ
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1114124070, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 1 → 2 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 2 + 4 + 2 + 2 + 8 + 0 + 1 + 4 + 24 = 50

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1114124070.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist
1 DEWOLF RD, SUITE 102
OLD TAPPAN, NJ 07675
Dentist (Endodontics)
1 DEWOLF RD, SUITE 207
OLD TAPPAN, NJ 07675

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114124070, enumerated as an "individual" on July 02, 2007.

The provider is located at 1 DEWOLF RD OLD TAPPAN, NJ 07675 and the phone number is (201) 767-9399.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.